7 Exciting iPhone 6 iOS 9 Features

Better iPhone 6 Performance

Another area that Apple focuses on with iOS 9 is the performance of your device. We don't have specific benchmarks yet, but Apple plans to use a technology called Metal to combine the power of the CPU and GPU to deliver better overall iPhone 6 performance.

We're looking forward to seeing just how much the performance changes and how this works with third-party apps, but we expect that this might be enough to convince users that Apple is not purposefully slowing down older iPhones.